- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 29/58 - Article switches or diverters
Patent holdings for IPC class B65H 29/58
Total number of patents in this class: 343
10-year publication summary
|
33
|
30
|
37
|
29
|
25
|
19
|
22
|
10
|
7
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 41739 |
35 |
| Brother Industries, Ltd. | 12907 |
29 |
| Kyocera Document Solutions Inc. | 5945 |
20 |
| Seiko Epson Corporation | 19809 |
15 |
| FUJIFILM Business Innovation Corp. | 7787 |
11 |
| Ricoh Company, Ltd. | 13335 |
10 |
| Oki Electric Industry Co., Ltd. | 1579 |
10 |
| Bobst Mex SA | 593 |
10 |
| Toshiba TEC Corporation | 3871 |
9 |
| Toshiba Corporation | 12546 |
8 |
| Canon Finetech Nisca Inc. | 261 |
7 |
| Brother Kogyo Kabushikikaisha | 1789 |
7 |
| Konica Minolta, Inc. | 8976 |
6 |
| Wincor Nixdorf International GmbH | 345 |
5 |
| Fujitsu Frontech Limited | 379 |
5 |
| DIEBOLD Nixdorf Systems GmbH | 271 |
5 |
| Riso Kagaku Corporation | 652 |
4 |
| Xerox Corporation | 5878 |
3 |
| Hewlett-Packard Development Company, L.P. | 25450 |
3 |
| Mitsubishi Electric Corporation | 47380 |
3 |
| Other owners | 138 |